cantankerous adj. 脾气坏的，好争吵的；
capricious adj. 变化无常的，任性的；
careless adj.粗心的；
carping adj. 吹毛求疵的；
categorical adj. 无条件的，绝对的；武断的；
caustic adj. 腐蚀性的，刻薄的。
扩展资料
Both sides were troubled throughout by a capricious wind.
双方一直在为风向飘忽不定而苦恼。
The Union accused Walesa of being capricious and undemocratic.
工会指责威尔沙反复无常，不讲民主。
Romantic heroines are often capricious.
浪漫的.女主人公往往难以捉摸。
Those have the ability to be capricious should also strong.
有本事任性的人，也要有本事坚强！
Even Second Life can be capricious about property.
即便是《第二生命》，在财产方面也会反复无常。
